PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.

Overview

The Core 2 Duo U7700 is manufactured by Intel. It was released in 2008-01-01. It is based on the Merom-2048 (2006−2008) architecture. It features 2 cores and 2 threads. Base frequency is 1.33 GHz, with boost up to 1.33 GHz. L3 cache: 0 kB. L2 cache: 2 MB. Built on 65 nm process technology. Socket: P. Thermal design power (TDP): 10 Watt. Passmark benchmark score: 1,335 points. Launch price was $249.

Value Upgrade Path

This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. The Core 2 Duo U7700 is positioned at rank #1203 in our cost-efficiency ranking, representing a Lower cost-benefit for your build. Components placed above yours deliver better value for money.

MSRP is the manufacturer's suggested retail price.•
Avg price is the current average price collected from markets across the web.

Performance Per Dollar Core 2 Duo U7700

#1190

Atom x5-Z8300

MSRP: $20|Avg: N/A

5753%

#1191

Atom Z3735G

MSRP: $17|Avg: N/A

5669%

#1192

Core i5-480M

MSRP: $81|Avg: $77

5204%

#1193

Core i5-460M

MSRP: $80|Avg: $129

5180%

#1194

Core i5-2540M

MSRP: $266|Avg: $10

5133%

#1196

Core i5-450M

MSRP: $32|Avg: $31

4957%

#1197

Core i3-380M

MSRP: $49|Avg: $25

4753%

#1198

Core i5-430M

MSRP: N/A|Avg: $33

4745%

#1199

Core 2 Duo T6600

MSRP: N/A|Avg: $4

4618%

#1202

Core 2 Duo E8135

MSRP: $200|Avg: $15

100%

#1203

Core 2 Duo U7700

MSRP: $262|Avg: $10

100%

#1204

Core Duo T2400

MSRP: $294|Avg: N/A

99%

#1205

Core 2 Duo U7600

MSRP: $250|Avg: $5

99%

#1206

Pentium M 735

MSRP: $294|Avg: N/A

97%

#1207

Core i7-620LM

MSRP: $300|Avg: N/A

96%

#1208

Core i7-740QM

MSRP: $378|Avg: N/A

95%

#1210

Core 2 Solo SU3300

MSRP: $262|Avg: $50

93%

#1211

Celeron 540

MSRP: $86|Avg: $5

93%

#1212

Celeron U3600

MSRP: $134|Avg: $134

91%

#1215

Core 2 Quad Q9000

MSRP: $348|Avg: $15

90%

#1216

Core i5-2537M

MSRP: $250|Avg: N/A

90%

#1217

Core i7-720QM

MSRP: $364|Avg: N/A

89%

Based on actual market prices and performance synthetic scores.

FPS Benchmarks

Predicted performance for Core 2 Duo U7700 across popular games. Tested paired with RTX 4090 to isolate CPU performance.

Technical Analysis

Detailed breakdown of Core 2 Duo U7700 specifications and capabilities.

⚡

Processing Power

The Core 2 Duo U7700 is a 2-core / 2-thread processor based on the Merom-2048 (2006−2008) architecture, manufactured on a 65 nm process node. It reaches a maximum boost clock of 1.33 GHz from a base frequency of 1.33 GHz— higher boost clocks directly translate to better single-threaded performance and responsiveness in gaming. It carries 0 kB of L3 cache, plus 2 MB of L2 cache and 64 kB of L1 cache per core. In the PassMark benchmark (a comprehensive multi-threaded test), it scores 1,335, placing it in the Entry Level performance tier as a Legacy generation product.

Specification	Core 2 Duo U7700
Cores / ThreadsPhysical/logical processing units	2C / 2T
Max Boost ClockPeak single-core speed under boost	1.33 GHz
Base ClockGuaranteed minimum operating frequency	1.33 GHz
ArchitectureCPU microarchitecture design	Merom-2048 (2006−2008)
Process NodeFabrication technology — smaller = more efficient	65 nm
L3 CacheShared cache — reduces memory latency for all cores	0 kB
L2 CachePer-core fast cache for frequently accessed data	2 MB
L1 CacheUltra-fast per-core cache	64 kB
Die SizePhysical silicon area of the processor	143 mm2
Transistor CountMore transistors = more capabilities	291 Million
Bus SpeedData bus frequency	533 MHz
Max TemperatureMaximum safe operating temperature (Tjmax)	100 °C
64-bit Support	Yes
Windows 11 Compatible	No
Core Voltage Range	0.8V-0.975V
PassMark ScoreOverall multi-threaded benchmark score	1,335

🧠

Memory & Platform

The Core 2 Duo U7700 fits into the P socket and supports PCIe 1.1.

Specification	Core 2 Duo U7700
TypeDesktop or Laptop processor	Laptop
SeriesProduct family	Intel Core 2 Duo
SocketMotherboard socket required	P
PCIe GenerationPeripheral interconnect speed — affects GPU and SSD bandwidth	PCIe 1.1
Max CPUs in ConfigMulti-socket support for servers	1

🌡️

Power & Cooling

The Core 2 Duo U7700 has a rated TDP (Thermal Design Power) of 10 Watt — this indicates the amount of heat generated under sustained load and determines what cooling solution is needed.

Specification	Core 2 Duo U7700
TDPThermal Design Power — heat output under sustained workload	10 Watt
Max TemperatureMaximum safe junction temperature (Tjmax)	100 °C

💰

Value Analysis

At an average price of $10 (MSRP: $262), the Core 2 Duo U7700 delivers 134 PassMark points per dollar. It currently holds Rank #1203 in the overall cost-benefit ranking — this ranking factors in performance-per-dollar relative to all available processors. Performance ranking position: #3432 out of all indexed processors.

Specification	Core 2 Duo U7700
MSRPManufacturer's Suggested Retail Price	$262
Avg Price (30d)Average market price over the last 30 days	$10
Launch PriceOriginal retail price at launch	$249
Cost-Benefit RankPosition in overall value ranking	#1203
Performance RankPosition in overall performance ranking	#3432
Release DateLaunch date	2008-01-01
Release Year	2006
DesignerArchitecture designer (e.g. Intel, AMD)	Intel